◎ 题干
It will be long   she sees Mr. White again at Beijing,    business has just started in Switzerland.
A.after; whoB.since; who
C.when; whoseD.before; whose
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“ It will be longshe sees Mr. White again at Beijing, business has just started in Switzerland. A.after; whoB.since; whoC.when; whoseD.before; whose…”主要考查了你对  【并列连词】【从属连词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。